LPFNInitRoutine function pointer

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

Pointer to a function that gets called from the DLL entry point.

Syntax

typedef void ( CALLBACK *LPFNInitRoutine)(
         BOOL  bLoading,
   const CLSID *rclsid
);

Parameters

bLoading

TRUE when the DLL is loaded, FALSE when the DLL is unloaded.

rclsid

Pointer to the object's CLISD, specified in the CFactoryTemplate::m_ClsID member variable.

Return value

This function pointer does not return a value.

Requirements

Requirement Value
Header
Combase.h (include Streams.h)

See also

CFactoryTemplate Class